Methods2026 NHT Exam 2 Section A · Q7CAS active1 mark

Interval containing a solution of f(x) + g(x) = 0 from graphs

Consider the continuous functions $f : [0, 2] \to R$ and $g : [0, 2] \to R$ , whose graphs are drawn to scale below.

There is a value of $x$ for which $f(x) + g(x) = 0$ within the interval

1 mark

\left[0, \frac{1}{2}\right)

\left[\frac{1}{2}, 1\right)

\left[1, \frac{3}{2}\right)

\left[\frac{3}{2}, 2\right]

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